6897872

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{13907}}^1$

素因数の和:13946

約数の個数: 20

約数和(自身を含む): 13796736

約数和(自身を除く): 6898864

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 13907, 27814, 55628, 111256, 222512, 431117, 862234, 1724468, 3448936, 6897872]

約数ペア:

[(1, 6897872), (2, 3448936), (4, 1724468), (8, 862234), (16, 431117), (31, 222512), (62, 111256), (124, 55628), (248, 27814), (496, 13907)]